Trace number 1733262

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hi? (TO) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod5block_1var_7gates.cnf
MD5SUM7bf73d9c0408bae76b2e1355fb2178d8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.304953
Satisfiable
(Un)Satisfiability was proved
Number of variables353
Number of clauses46967
Sum of the clauses size271042
Maximum clause length23
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21176
Number of clauses of size 31
Number of clauses of size 41349
Number of clauses of size 53139
Number of clauses of size over 541238

Solver Data 

4.79/4.80	c main():: ***                                   [ march satisfiability solver ]                                   ***
4.79/4.80	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
4.79/4.80	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
4.79/4.80	c main()::
4.79/4.80	c initFormula():: searching for DIMACS p-line....
4.79/4.80	c full lookahead due to high density!
4.79/4.80	c initFormula():: the DIMACS p-line indicates a CNF of 353 variables and 46967 clauses.
4.79/4.80	c parseCNF():: parsing....
4.79/4.80	c parseCNF():: the CNF contains 64 unary clauses.
4.79/4.80	c runParser():: parsing was successful, warming up engines...
4.79/4.80	c simplify_formula():: removed 0 tautological, 19994 satisfied and 483 duplicate clauses
4.79/4.80	c preprocessing fase I completed:: there are now 259 free variables and 26490 clauses.
4.79/4.80	c stat :: sign balance is biased by 142.774
4.79/4.80	c using k-SAT heuristics (size based diff)
4.79/4.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
4.79/4.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 91164 duplicate clauses
4.79/4.80	c resolvent_look() :: found 146216 resolvents
4.79/4.80	c main():: clause / variable ratio: ( 172706 / 353 ) = 489.25
4.79/4.80	c longest clause has size 15
4.79/4.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
4.79/4.80	c number of free variables = 259
4.79/4.80	c dynamic_preselect_setsize :: off
4.79/4.80	c main():: all systems go!
4.79/4.80	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 1684
7.09/7.17	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 2495
14.69/14.73	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 11598
82.57/82.69	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 93981
614.50/614.71	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |****************
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c |********************************
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c |**********************************************
c |***********************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733262-1240786441/watcher-1733262-1240786441 -o /tmp/evaluation-result-1733262-1240786441/solver-1733262-1240786441 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1733262-1240786441.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 28897
/proc/meminfo: memFree=1656744/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=1204 CPUtime=0
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 106677257 1232896 135 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 301 135 57 167 0 132 0

[startup+0.0375861 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 28897
/proc/meminfo: memFree=1656744/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=1600 CPUtime=0.03
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 273 0 0 0 3 0 0 0 18 0 1 0 106677257 1638400 258 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 400 258 57 167 0 231 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1600

[startup+0.101578 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 28897
/proc/meminfo: memFree=1656744/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=2524 CPUtime=0.09
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 512 0 0 0 9 0 0 0 18 0 1 0 106677257 2584576 497 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 631 498 57 167 0 462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2524

[startup+0.301599 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 28897
/proc/meminfo: memFree=1656744/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=5012 CPUtime=0.29
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 3582 0 0 0 28 1 0 0 19 0 1 0 106677257 5132288 792 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 1253 792 81 167 0 1084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5012

[startup+0.701643 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 28897
/proc/meminfo: memFree=1656744/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=6004 CPUtime=0.69
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 3953 0 0 0 68 1 0 0 23 0 1 0 106677257 6148096 1008 1992294400 134512640 135197378 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 1501 1008 82 167 0 1332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6004

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 1.00 2/65 28898
/proc/meminfo: memFree=1652640/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=7184 CPUtime=1.49
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 4247 0 0 0 148 1 0 0 25 0 1 0 106677257 7356416 1302 1992294400 134512640 135197378 4294956224 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 1796 1302 82 167 0 1627 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7184

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 1.00 2/65 28898
/proc/meminfo: memFree=1650528/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=11228 CPUtime=3.09
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 5069 0 0 0 308 1 0 0 25 0 1 0 106677257 11497472 2124 1992294400 134512640 135197378 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 2807 2124 82 167 0 2638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11228

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 1.00 2/65 28898
/proc/meminfo: memFree=1634528/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=32144 CPUtime=6.29
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 17981 0 0 0 622 7 0 0 25 0 1 0 106677257 32915456 5796 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 8036 5796 92 167 0 7867 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32144

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 1.00 2/65 28898
/proc/meminfo: memFree=1633184/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=32144 CPUtime=12.69
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18097 0 0 0 1262 7 0 0 25 0 1 0 106677257 32915456 5912 1992294400 134512640 135197378 4294956224 18446744073709551615 134590208 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 8036 5912 92 167 0 7867 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32144

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.00 2/65 28898
/proc/meminfo: memFree=1633120/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=32144 CPUtime=25.49
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18114 0 0 0 2542 7 0 0 25 0 1 0 106677257 32915456 5929 1992294400 134512640 135197378 4294956224 18446744073709551615 134556726 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 8036 5929 92 167 0 7867 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32144

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.00 2/65 28898
/proc/meminfo: memFree=1633120/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=32348 CPUtime=51.08
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18153 0 0 0 5101 7 0 0 25 0 1 0 106677257 33124352 5968 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 8087 5968 92 167 0 7918 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32348

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.00 2/65 28898
/proc/meminfo: memFree=1632864/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=32600 CPUtime=102.26
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18206 0 0 0 10219 7 0 0 25 0 1 0 106677257 33382400 6021 1992294400 134512640 135197378 4294956224 18446744073709551615 134603285 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 8150 6021 92 167 0 7981 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32600

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28898
/proc/meminfo: memFree=1632608/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=32828 CPUtime=162.24
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18254 0 0 0 16217 7 0 0 25 0 1 0 106677257 33615872 6069 1992294400 134512640 135197378 4294956224 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 8207 6069 92 167 0 8038 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 32828

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28898
/proc/meminfo: memFree=1632224/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=33412 CPUtime=222.23
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18348 0 0 0 22215 8 0 0 25 0 1 0 106677257 34213888 6163 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 8353 6163 92 167 0 8184 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33412

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28898
/proc/meminfo: memFree=1632032/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=33412 CPUtime=282.21
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18411 0 0 0 28213 8 0 0 25 0 1 0 106677257 34213888 6226 1992294400 134512640 135197378 4294956224 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 8353 6226 92 167 0 8184 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33412

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28898
/proc/meminfo: memFree=1631712/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=33924 CPUtime=342.19
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18474 0 0 0 34211 8 0 0 25 0 1 0 106677257 34738176 6289 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 8481 6289 92 167 0 8312 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 33924

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28898
/proc/meminfo: memFree=1631392/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=34168 CPUtime=402.17
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18540 0 0 0 40209 8 0 0 25 0 1 0 106677257 34988032 6355 1992294400 134512640 135197378 4294956224 18446744073709551615 134593135 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 8542 6355 92 167 0 8373 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 34168

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1631192/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=34932 CPUtime=462.15
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18606 0 0 0 46206 9 0 0 25 0 1 0 106677257 35770368 6421 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 8733 6421 92 167 0 8564 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 34932

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1630872/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=34932 CPUtime=522.13
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18683 0 0 0 52204 9 0 0 25 0 1 0 106677257 35770368 6498 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 8733 6498 92 167 0 8564 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 34932

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1630488/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=35416 CPUtime=582.11
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18768 0 0 0 58202 9 0 0 25 0 1 0 106677257 36265984 6583 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 8854 6583 92 167 0 8685 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 35416

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1630104/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=36568 CPUtime=642.1
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18856 0 0 0 64201 9 0 0 25 0 1 0 106677257 37445632 6671 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 9142 6671 92 167 0 8973 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 36568

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1629784/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=36568 CPUtime=702.08
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18922 0 0 0 70198 10 0 0 25 0 1 0 106677257 37445632 6737 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 9142 6737 92 167 0 8973 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 36568

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1629472/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=36568 CPUtime=762.07
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 18982 0 0 0 76197 10 0 0 25 0 1 0 106677257 37445632 6797 1992294400 134512640 135197378 4294956224 18446744073709551615 134602864 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 9142 6797 92 167 0 8973 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 36568

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1629152/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=36568 CPUtime=822.04
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 19052 0 0 0 82194 10 0 0 25 0 1 0 106677257 37445632 6867 1992294400 134512640 135197378 4294956224 18446744073709551615 134602698 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 9142 6867 92 167 0 8973 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 36568

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1628832/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=36568 CPUtime=882.03
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 19119 0 0 0 88192 11 0 0 25 0 1 0 106677257 37445632 6934 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 9142 6934 92 167 0 8973 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 36568

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1628576/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=36568 CPUtime=942.02
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 19187 0 0 0 94191 11 0 0 25 0 1 0 106677257 37445632 7002 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 9142 7002 92 167 0 8973 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 36568

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1628192/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=38292 CPUtime=1002
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 19269 0 0 0 100189 11 0 0 25 0 1 0 106677257 39211008 7084 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 9573 7084 92 167 0 9404 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 38292

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1627872/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=39260 CPUtime=1061.98
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 19341 0 0 0 106187 11 0 0 25 0 1 0 106677257 40202240 7156 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 9815 7156 92 167 0 9646 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 39260

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1627616/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=39260 CPUtime=1121.96
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 19395 0 0 0 112184 12 0 0 25 0 1 0 106677257 40202240 7210 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 9815 7210 92 167 0 9646 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 39260

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1627360/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=39260 CPUtime=1181.95
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 19461 0 0 0 118183 12 0 0 25 0 1 0 106677257 40202240 7276 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 9815 7276 92 167 0 9646 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 39260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28904
/proc/meminfo: memFree=1627232/2055920 swapFree=4192812/4192956
[pid=28897] ppid=28895 vsize=39260 CPUtime=1200.04
/proc/28897/stat : 28897 (march_hi) R 28895 28897 27573 0 -1 4194304 19481 0 0 0 119992 12 0 0 25 0 1 0 106677257 40202240 7296 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28897/statm: 9815 7296 92 167 0 9646 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39260

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.93
CPU system time (s): 0.12798
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 39260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19481
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3443

runsolver used 0.761884 second user time and 2.58461 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-27 00:54:01
IDJOB=1733262
IDBENCH=71137
IDSOLVER=521
FILE ID=node21/1733262-1240786441
PBS_JOBID= 9187264
Free space on /tmp= 66344 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/modcircuits/mod5block_1var_7gates.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733262-1240786441/watcher-1733262-1240786441 -o /tmp/evaluation-result-1733262-1240786441/solver-1733262-1240786441 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1733262-1240786441.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7bf73d9c0408bae76b2e1355fb2178d8
RANDOM SEED=1655232220

node21.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1657224 kB
Buffers:         49704 kB
Cached:         259900 kB
SwapCached:          0 kB
Active:         120328 kB
Inactive:       203184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          23660 kB
Slab:            61204 kB
Committed_AS:   453772 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66340 MiB
End job on node21 at 2009-04-27 01:14:03